23680

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1$

素因数の和:56

約数の個数: 32

約数和(自身を含む): 58140

約数和(自身を除く): 34460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5920, 11840, 23680]

約数ペア:

[(1, 23680), (2, 11840), (4, 5920), (5, 4736), (8, 2960), (10, 2368), (16, 1480), (20, 1184), (32, 740), (37, 640), (40, 592), (64, 370), (74, 320), (80, 296), (128, 185), (148, 160)]